82141010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37853}}^1$

素因数の和:37898

約数の個数: 32

約数和(自身を含む): 174431232

約数和(自身を除く): 92290222

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 37853, 75706, 189265, 264971, 378530, 529942, 1173443, 1324855, 2346886, 2649710, 5867215, 8214101, 11734430, 16428202, 41070505, 82141010]

約数ペア:

[(1, 82141010), (2, 41070505), (5, 16428202), (7, 11734430), (10, 8214101), (14, 5867215), (31, 2649710), (35, 2346886), (62, 1324855), (70, 1173443), (155, 529942), (217, 378530), (310, 264971), (434, 189265), (1085, 75706), (2170, 37853)]